Otis Earshield Ear Plugs (Nrr 31 Db) Belay & Rap & Haul Field tested and approved with

Field tested and approved with a rating of 9

•Draft Tube (single) along the zipper shuts cold air out

With Merino Sport yarns and gender-specific ventilation perfectly placed to maximize thermoregulation and breathability in high-intensity activities

Ideal for all types of chefs

Heavy duty Stainless steel

Otis Earshield Ear Plugs (Nrr 31 Db) Belay & Rap & Haul Field tested and approved withOtis Technology presents a smarter way to protect your hearing while improving your response to range commands and other communication. Ear Shield's new Sound Reduction Chamber Technology changes the sport shooter experience. Now you can shield your ears from high decibel noise comfortably while hearing other sound frequencies, like speech, clearly without removing your gear. Unlike muffs, Ear Shield's compact design won't get in the way of achieving